Abstract

 Preview

This document specifies methods for the chemical analysis of impurities present in aluminium oxide powders used as a raw material for fine ceramics.

Aluminium oxide powders are decomposed by acid pressure decomposition, acid decomposition or alkali fusion. The calcium, chromium, copper, iron, magnesium, manganese, potassium, silicon, sodium, titanium, zinc and zirconium contents in the test solution are determined by an inductively coupled plasma-optical emission spectrometer (ICP-OES).


General information 

  • Status
     :  Published
    Publication date
     : 2023-01
  • Edition
     : 1
    Number of pages
     : 12
  • Technical Committee
     : ISO/TC 206 Fine ceramics
  • ICS
     :
    81.060.30 Advanced ceramics

Sustainable Development Goals

This standard contributes to the following Sustainable Development Goal:

9
Industry, Innovation and Infrastructure

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